QUESTION 146

X WORKED IN THE HOSPITAL DURING THE FIRST WORLD WAR, AND STARTED HIS/HER LITERARY CAREER. X'S MASTERPIECE CAME OUT IN 1926, PUBLISHED BY (2). THIS AUTHOR-PUBLISHER RELATIONSHIP LASTED FOR 50 YEARS UNTIL X'S DEATH. X ALSO WROTE (1)

EASY ONE.. WHO AM I TALKING ABOUT?

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